table {
  border-collapse: collapse;
  margin-left: auto;
  margin-right: auto;
  margin-top: 3em;
}

td.description {
  width: 10em;
}

thead {
  font-family: helvetica;
}

tbody {
  font-family: courier;
  font-size: 13px;
}

td {
  height: 1.5em;
  width: auto;
  padding: 5px 0.5em;
}

.odd {
  background-color: #EEE;
}

.even {
  background-color: #CCC;
}

.positive {
  color: #0A0;
  font-weight: bold;
}

.negative {
  color: #D00;
  font-weight: bold;
}

.payer {
  border: solid 1px red;
}

.total-header {
  height: 2em;
  font-family: helvetica;
  font-size: 15px;
}

.bottom-menu {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 15em;
  width: 100%;
  background-color: #027;
}
